CMMG ZEROED LPK AR15
$103.34
Elevate your AR15 build with the CMMG ZEROED LPK, a meticulously crafted lower parts kit designed for precision and reliability. Featuring color-coded packets for an intuitive assembly process, this kit simplifies the experience for both seasoned builders and newcomers. Trust in CMMG’s commitment to quality manufacturing in the USA to complete your firearm with confidence.
15 in stock
The CMMG ZEROED Lower Parts Kit fits AR15 lower receivers and features an ambi safety selector. Its black components are organized in color-coded packets to simplify assembly for new and experienced builders.
This lower receiver parts kit is manufactured in the USA.
- Manufacturer: CMMG
- Category: Parts
- Fit: AR15
- Color: Black
- Safety Selector: Ambi
- Manufacturer Part Number: CMMG55CA642
- UPC: 810097502307
| Weight | 0.625 lbs |
|---|---|
| Dimensions | 8.250 × 7.250 × 1.500 in |
| Manufacturer | Cmmg Inc. |
PROCESSING & SHIPPING
Orders typically ship within 1–3 business days (Monday–Friday) after payment and all required documentation are received. Time to arrival after shipment depends on the carrier. Shipping method is at BT Gun Company’s discretion; ammunition and oversized accessories are charged at actual shipping cost. We do not ship to Hawaii or Alaska.
FIREARM TRANSFERS
- Firearms must ship to a licensed FFL dealer of your choosing — confirm with them first that they can accept the transfer.
- Your receiving FFL will need to email their license to [email protected] before we can ship.
- Inspect your firearm at your FFL’s location before signing ATF Form 4473 — once signed, the firearm is considered accepted.
You’re responsible for knowing the firearms laws in your state before ordering. For complete shipping, returns, and restocking-fee policy details, see our Shipping & Returns page.

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